Question: P2. A steel bar initially containing 0.1X % C, is carburized in a furnace with 1.2 % C potential at 950C. What is the

P2. A steel bar initially containing 0.1X % C, is carburized in

P2. A steel bar initially containing 0.1X % C, is carburized in a furnace with 1.2 % C potential at 950C. What is the C concentration 0.1Y mm below the surface of the bar, if the process is executed for 1 hour? Note: Take R-8.31 J/mol.K Assume that, steel has y-Fe crystal structure at the process temperature.

Step by Step Solution

★★★★★

3.26 Rating (144 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The image contains a question that describes a carburization process of a steel bar To find the carbon concentration 01 mm below the surface of the ba... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!

Assets Castile Products, Incorporated Balance Sheet December 31 Current assets: Cash Accounts receivable, net Merchandise inventory Prepaid expenses Total current assets Property and equipment, net...

a. Example 13-1: Batch Reactor with an Exothermic Reaction Wolfram 1. Adiabatic Case: Use Wolfram to see whether you can find a trajectory that is ready to ignite and whose trajectory looks like a...

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

A steel gear initially containing 0.10% C is to be carburized so that the carbon content at a depth of 0.05 in. is 0.50% C. We can generate a carburizing gas at the surface that contains anywhere...

Induction Introduction Equipment Background Procedure Analysis Questions References and Tools Introduction In this lab, we will validate Lenz' law and (qualitatively) Faraday's law, demonstrating...

Problem 1 . We wish to estimate the dynamics of a cold thermocouple probe suddenly placed in a hot flowing fluid stream for the purpose of temperature measurement. The probe consists of two...

Answer quickly for thumbs up (answer is t=17min) An small length of steel bar 1/8 inch 1/2 inch 6 inches, initially at temperature of 200C, is dropped into a sink containing melting ice. The ice is...

A 4.3-m long steel bar with a cross-sectional area of 0.03m^(2) is connected to a compression spring as shown. The spring has a stiffness of 1\\\\times 10^(8)(N)/(m) and is initially undeformed. The...

1. A player throws a fair die and simultaneously flips a fair coin. If the coin lands heads, then she wins twice, and if tails, then one-half of the value that appears on the die. Determine her...

Company name for the project: Apple Inc. Analysis Period: 20082018 PowerPoint contents (expected slides: 14 pages including a cover) a. Overview of the company (1 page of PPT, font:18) b. Make ratio...

Question 2 [45pts]: Design the sequential circuit specified by the state diagram of the figure below, using JK flip-flops. a) [15pts] Derive the state table. b) [15pts] Derive the flip-flop input...

Adam consumes only beer (B) and whisky (W). His utility function is U(B,W) = B+5W, where B is the quantity of beer and W is the quantity of whisky. The price of beer is PB = 5, the price of whisky is...

D 3 . Which one is not listed as an example of I - O challenges? environmental strategic planning legal workplace health

Two organ pipes open at one end but closed at the other, are each 1.14 m long. One is now lengthened by 2.00 cm. Find the frequency of the beat they produce when playing together in their fundamental.

Standing sound waves are produced in a pipe that is 1.20 m long. For the fundamental and first two overtones, determine the locations along the pipe (measured from the left end) of the displace...

(a) By what factor must the sound intensity be increased to raise the sound intensity level by 13.0 dB? (b) Explain why you don't need to know the original sound intensity.

Air is compressed steadily by a compressor from 100 kPa and 17C to 700 kPa at a rate of 5 kg/min. Determine the minimum power input required if the process is (a) Adiabatic and (b) Isothermal. Assume...

An adiabatic air compressor is to be powered by a direct-coupled adiabatic steam turbine that is also driving a generator. Steam enters the turbine at 12.5 MPa and 500°C at a rate of 25 kg/s and...

Identify the three major corporate strategies and how they align with the HR challenges associated with Patagonia company . In the research topic you have chosen, what main barriers do you see that...

The elementary isomerization reaction A B is taking place on the walls of a cylindrical catalyst pore (see Figure P15-7B.) In one run, a catalyst poison P entered the reactor together with the...

A microreactor from the MIT group similar to the one shown in Figure P5-21B was used to produce phosgene in the gas phase. A figure depicts a Microreactor of size 40mm. At first, the microreactor has...

Derive the diffusion and reaction equation in spherical coordinates to describe the dissolution of a drug in the form of a spherical pellet. Plot the drug concentration as a function distance r and...

As a citizen of this country? Determine your worldview by considering your answers to the following questions. Put the answers on one page, if possible, so that you can see how they correspond to one...

What are your responsibilities in the various roles you play? Determine your worldview by considering your answers to the following questions. Put the answers on one page, if possible, so that you...

For one day, listen closely to what you and others say in conversation. How do you use words that are essentially violent (e.g., jokingly saying, Im going to smack you if you dont stop) or...